National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat in the East; Critical Fire Weather in the Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue today and likely Tuesday across portions of the Four Corners and northern High Plains. Read More >

Current conditions at

Tacoma / McChord Air Force Base (KTCM)

Lat: 47.15°NLon: 122.48333°WElev: 322.0ft.

Overcast

64°F

18°C

Humidity 61%
Wind Speed SSW 5 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 29 Jun 02:55 PM PDT
Extended Forecast for

Dupont WA

  • Tonight

    Tonight: Increasing clouds, with a low around 51. South southwest wind around 9 mph.

    Low: 51 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 66. South southwest wind 8 to 10 mph.

    High: 66 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 50. Southwest wind 7 to 10 mph.

    Low: 50 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 66. South southwest wind 7 to 9 mph.

    High: 66 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. West southwest wind 6 to 9 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 51. South southwest wind around 9 mph.
Tuesday
Mostly cloudy, with a high near 66. South southwest wind 8 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 50. Southwest wind 7 to 10 mph.
Wednesday
Mostly cloudy, with a high near 66. South southwest wind 7 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 48. West southwest wind 6 to 9 mph.
Thursday
Mostly cloudy, with a high near 68.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Partly sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 50.
Independence Day
Mostly sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 52.
Monday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dupont WA
 47.09°N 122.64°W (Elev. 295 ft)
Last Update:
12:35 pm PDT Jun 29, 2026
Forecast Valid:
4pm PDT Jun 29, 2026-6pm PDT Jul 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation